Have you ever had the issue when making a minigame with command blocks that there is no easy way to tell who has won? With command blocks, there is no simple command to compare multiple players or team's scores, and the best way to do it was to repeatedly subtract 1 until all but one of the players scores had reached 0. This is an issue no longer.

I recently made a method for easy comparison of any number of scores, with absolutely no subtraction.

http://www.planetminecraft.com/project/ ... detection/

More details are in the project itself.